//
//  CheckLogin.swift
//  DollBuy
//
//  Created by 郑东喜 on 2016/11/16.
//  Copyright © 2016年 郑东喜. All rights reserved.
//

import UIKit

class CheckLogin: NSObject {
    static let shared = CheckLogin()
    
    func isLogin() -> Void {
        guard (localSave.object(forKey: userToken) == nil) else {
            return
        }
        
        MBManager.showBriefAlert("请先登陆")
    }
}
